make -C tools/testing/selftests TARGETS=net TEST_PROGS=amt.sh TEST_GEN_PROOGS="" run_tests
[ 1211.287897] br0: port 1(vxlan0) entered disabled state
[ 1211.288605] vxlan0 (unregistering): left allmulticast mode
[ 1211.289097] vxlan0 (unregistering): left promiscuous mode
[ 1211.289588] br0: port 1(vxlan0) entered disabled state
make: Entering directory '/home/virtme/testing-1/tools/testing/selftests'
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
make[1]: Nothing to be done for 'all'.
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
[ 1211.435737] veth-tap: left allmulticast mode
[ 1211.436340] veth-tap: left promiscuous mode
[ 1211.437072] br0: port 2(veth-tap) entered disabled state
make[1]: Entering directory '/home/virtme/testing-1/tools/testing/selftests/net'
TAP version 13
1..1
# timeout set to 6000
# selftests: net: amt.sh
[ 1212.491415] br0: port 1(gw_l) entered blocking state
[ 1212.491752] br0: port 1(gw_l) entered disabled state
[ 1212.492042] gw_l: entered allmulticast mode
[ 1212.492335] gw_l: entered promiscuous mode
[ 1212.492593] br0: port 1(gw_l) entered blocking state
[ 1212.492861] br0: port 1(gw_l) entered forwarding state
[ 1212.577229] br0: port 2(amtg) entered blocking state
[ 1212.577522] br0: port 2(amtg) entered disabled state
[ 1212.577801] amtg: entered allmulticast mode
[ 1212.578106] amtg: entered promiscuous mode
[ 1212.864259] br0: port 2(amtg) entered blocking state
[ 1212.864562] br0: port 2(amtg) entered forwarding state
[ 1212.990425] gretap0: entered allmulticast mode
[ 1212.990847] erspan0: entered allmulticast mode
[ 1212.991142] amtr: entered allmulticast mode
[ 1212.991414] relay_gw: entered allmulticast mode
[ 1212.991731] relay_src: entered allmulticast mode
# smcroutectl: Cannot find IPC socket /usr/local/var/run/smcroute.sock
# smcroutectl: Daemon may be running with another -i NAME
ok 1 selftests: net: amt.sh # SKIP
make[1]: Leaving directory '/home/virtme/testing-1/tools/testing/selftests/net'
make: Leaving directory '/home/virtme/testing-1/tools/testing/selftests'
xx__-> echo $?
0
xx__-> [ 1213.111154] br0: port 1(gw_l) entered disabled state
[ 1213.112115] gw_l (unregistering): left allmulticast mode
[ 1213.112398] gw_l (unregistering): left promiscuous mode
[ 1213.112678] br0: port 1(gw_l) entered disabled state

xx__-> 
xx__-> [ 1213.203727] amtg: left allmulticast mode
[ 1213.203980] amtg: left promiscuous mode
[ 1213.204205] br0: port 2(amtg) entered disabled state
[ 1213.217494] relay_src (unregistering): left allmulticast mode
[ 1213.242200] relay_gw (unregistering): left allmulticast mode
[ 1213.252079] amtr (unregistering): left allmulticast mode

xx__-> 
xx__->